misc: clippy fixes

emulator/src/emulator/misc/rpc.rs

@@ -16,14 +16,7 @@
 //!
 //! Alternatively, you can hide this in your Discord settings.
 
-use std::{
-    path::PathBuf,
-    sync::{
-        Arc,
-        mpsc::{Receiver, Sender},
-    },
-    time::Duration,
-};
+use std::sync::mpsc::{Receiver, Sender};
 
 #[cfg(feature = "discord-rpc")]
 use discord_presence::{Client, DiscordError, models::ActivityTimestamps};

emulator/src/emulator/system/emulator.rs

@@ -5,7 +5,7 @@ use std::{
     time::Duration,
 };
 
-use crate::emulator::misc::rpc::{Activity, RpcClient};
+use crate::emulator::misc::rpc::RpcClient;
 use crate::emulator::system::{
     model::{Command, PersistentState, Running, State},
     processor::Processor,

emulator/src/emulator/ui/editor.rs

@@ -344,8 +344,8 @@ impl Editor {
             }
 
             // builds the current file
-            if ui.button("Build").clicked() && !self.unsaved {
-                if let Some(path) = &self.path {
+            if ui.button("Build").clicked() && !self.unsaved
+                && let Some(path) = &self.path {
                     let mut assembler = CompilerEngine::new();
                     if let Err(error) = assembler.assemble(path) {
                         self.error = Some(format!("Failed to assemble: {error:?}"));
@@ -371,7 +371,6 @@ impl Editor {
                         .flat_map(|i| i.encode().to_be_bytes().to_vec())
                         .collect();
                 }
-            }
 
             // Loads the generated binary into the assembler at the provided offset
             if ui.button("Load").clicked() {